Clinical Trial

A Clinical Trial of Soluble Fiber for Asthma

Recruiting Phase 2
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Summary
Randomized controlled trial of soluble fiber (Fruitafit Inulin). Participants will complete an ASA 24 dietary recall questionnaire to access their fiber intake. If eligible for the study, participants will be supplemented to their target fiber dosage with either soluble fiber (Fruitafit Inulin) or placebo. Collection of blood serum, fecal samples, and nasal wash will aid in analyzing the microbes present in one's gut and how fiber and diet may impact it. Thus, allowing researchers to better understand the pathways that may connect diet and asthma and if it is possible to improve asthma by altering one's diet.
Protocol Amendment History 4 amendments
This ClinicalTrials.gov record has been amended 4 times since 2024-04-12; most recent amendment 2026-03-02.
Status change: Not Yet Recruiting → Recruiting 2026-03-02
Status change: Recruiting → Not Yet Recruiting 2025-05-27
Trial Details
NCT Number NCT06372249
Lead Sponsor Phoenix Children's Hospital
Collaborators: Northern Arizona University, National Institute on Minority Health and Health Disparities (NIMHD), Southwest Health Engagement and Research Collaborative, SHERC
Conditions Asthma in Children
Enrollment 105 participants
Start Date 2025-11-10
Primary Completion 2027-05-31 (estimated)
Study Completion 2027-05-31 (estimated)
Updated on ClinicalTrials.gov 2026-03-04